static int print_command(int argc, char **argv)
{
char *printer;
fstring keystr;
struct passwd *pw;
TDB_DATA value, queue;
struct vlp_job job;
if (argc < 3) {
printf("Usage: print <printername> <jobname>\n");
return 1;
}
printer = argv[1];
ZERO_STRUCT(job);
/* Create a job record */
slprintf(job.jobname, sizeof(job.jobname) - 1, "%s", argv[2]);
if (!(pw = getpwuid(getuid()))) {
return 1;
}
slprintf(job.owner, sizeof(job.owner) - 1, "%s", pw->pw_name);
job.jobid = next_jobnum(printer);
job.size = 666;
job.submit_time = time(NULL);
/* Store job entry in queue */
slprintf(keystr, sizeof(keystr) - 1, "LPQ/%s", printer);
value = tdb_fetch_bystring(tdb, keystr);
if (value.dptr) {
/* Add job to end of queue */
queue.dptr = (unsigned char *)malloc(value.dsize + sizeof(struct vlp_job));
if (!queue.dptr) return 1;
memcpy(queue.dptr, value.dptr, value.dsize);
memcpy(queue.dptr + value.dsize, &job, sizeof(struct vlp_job));
queue.dsize = value.dsize + sizeof(struct vlp_job);
tdb_store_bystring(tdb, keystr, queue, TDB_REPLACE);
free(queue.dptr);
} else {
/* Create new queue */
queue.dptr = (unsigned char *)&job;
queue.dsize = sizeof(struct vlp_job);
tdb_store_bystring(tdb, keystr, queue, TDB_REPLACE);
}
return 0;
}
static int print_command(int argc, char **argv)
{
char *printer;
fstring keystr;
struct passwd *pw;
TDB_DATA value;
struct vlp_job job;
int i;
if (argc < 3) {
printf("Usage: print <printername> <jobname>\n");
return 1;
}
printer = argv[1];
ZERO_STRUCT(job);
/* Create a job record */
for (i = 2; i < argc; i++) {
fstrcat(job.jobname, argv[i]);
if (i < argc - 1) {
fstrcat(job.jobname, " ");
}
}
if (!(pw = sys_getpwuid(getuid()))) {
return 1;
}
fstrcpy(job.owner, pw->pw_name);
job.jobid = next_jobnum(printer);
job.size = 666;
job.submit_time = time(NULL);
/* Store job entry in queue */
slprintf(keystr, sizeof(keystr) - 1, "LPQ/%s", printer);
value = tdb_fetch_by_string(tdb, keystr);
if (value.dptr) {
/* Add job to end of queue */
value.dptr = realloc(value.dptr, value.dsize +
sizeof(struct vlp_job));
if (!value.dptr) return 1;
memcpy(value.dptr + value.dsize, &job, sizeof(struct vlp_job));
tdb_store_by_string(tdb, keystr, value.dptr, value.dsize +
sizeof(struct vlp_job));
free(value.dptr);
} else {
/* Create new queue */
tdb_store_by_string(tdb, keystr, &job, sizeof(struct vlp_job));
}
return 0;
}
